96 citations · 366 across the 12 of their papers we have counts for
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quant-ph2013★ 6 cited
Decoherence via coupling to a finite quantum heat bath
O. Fialko
Decoherence of a quantum state coupled to an exterior environment is at the foundation of our understanding of the emergence of classical behavior from the quantum world, but how d…
cond-mat.quant-gas2013★ 37 cited
Quantum simulations of the early universe
Bogdan Opanchuk, Rodney Polkinghorne, Oleksandr Fialko +2
A procedure is described whereby a linearly coupled spinor Bose condensate can be used as a physically accessible quantum simulator of the early universe. In particular, an experim…
cond-mat.quant-gas2013★ 67 cited
Kibble-Zurek scaling and its breakdown for spontaneous generation of Josephson vortices in Bose-Einstein condensates
Shih-Wei Su, Shih-Chuan Gou, Ashton Bradley +2
Atomic Bose-Einstein condensates confined to a dual-ring trap support Josephson vortices as topologically stable defects in the relative phase. We propose a test of the scaling law…